choerodon-ui/pro/lib/table/TableBody.js

An enterprise-class UI design language and React-based implementation

"use strict";

var _interopRequireWildcard = require("@babel/runtime/helpers/interopRequireWildcard");

var _interopRequireDefault = require("@babel/runtime/helpers/interopRequireDefault");

Object.defineProperty(exports, "__esModule", {
  value: true
});
exports["default"] = void 0;

var _classCallCheck2 = _interopRequireDefault(require("@babel/runtime/helpers/classCallCheck"));

var _createClass2 = _interopRequireDefault(require("@babel/runtime/helpers/createClass"));

var _inherits2 = _interopRequireDefault(require("@babel/runtime/helpers/inherits"));

var _possibleConstructorReturn2 = _interopRequireDefault(require("@babel/runtime/helpers/possibleConstructorReturn"));

var _getPrototypeOf2 = _interopRequireDefault(require("@babel/runtime/helpers/getPrototypeOf"));

var _tslib = require("tslib");

var _react = _interopRequireWildcard(require("react"));

var _mobxReact = require("mobx-react");

var _raf = _interopRequireDefault(require("raf"));

var _UnitConvertor = require("../../../lib/_util/UnitConvertor");

var _measureScrollbar = _interopRequireDefault(require("../../../lib/_util/measureScrollbar"));

var _autobind = _interopRequireDefault(require("../_util/autobind"));

var _TableContext = _interopRequireDefault(require("./TableContext"));

var _enum = require("./enum");

function _createSuper(Derived) {
  function isNativeReflectConstruct() {
    if (typeof Reflect === "undefined" || !Reflect.construct) return false;
    if (Reflect.construct.sham) return false;
    if (typeof Proxy === "function") return true;

    try {
      Date.prototype.toString.call(Reflect.construct(Date, [], function () {}));
      return true;
    } catch (e) {
      return false;
    }
  }

  return function () {
    var Super = (0, _getPrototypeOf2["default"])(Derived),
        result;

    if (isNativeReflectConstruct()) {
      var NewTarget = (0, _getPrototypeOf2["default"])(this).constructor;
      result = Reflect.construct(Super, arguments, NewTarget);
    } else {
      result = Super.apply(this, arguments);
    }

    return (0, _possibleConstructorReturn2["default"])(this, result);
  };
}

var TableBody =
/*#__PURE__*/
function (_Component) {
  (0, _inherits2["default"])(TableBody, _Component);

  var _super = _createSuper(TableBody);

  function TableBody() {
    (0, _classCallCheck2["default"])(this, TableBody);
    return _super.apply(this, arguments);
  }

  (0, _createClass2["default"])(TableBody, [{
    key: "saveRef",
    value: function saveRef(node) {
      var getRef = this.props.getRef;

      if (getRef) {
        getRef(node);
      }

      this.element = node;
    }
  }, {
    key: "componentDidUpdate",
    value: function componentDidUpdate() {
      var element = this.element;

      if (element) {
        var scrollHeight = element.scrollHeight,
            clientHeight = element.clientHeight; // Fixed vertical scrollbar not displayed in Chrome when scrollHeight - clientHeight < scrollbarHeight

        if (scrollHeight > clientHeight && scrollHeight - clientHeight < (0, _measureScrollbar["default"])()) {
          var overflow = element.style.overflow;
          element.style.overflow = 'scroll';
          (0, _raf["default"])(function () {
            element.style.overflow = overflow;
          });
        }
      }
    }
  }, {
    key: "getHeightStyle",
    value: function getHeightStyle() {
      var _this$context$tableSt = this.context.tableStore,
          height = _this$context$tableSt.height,
          autoHeight = _this$context$tableSt.autoHeight,
          heightType = _this$context$tableSt.customized.heightType;

      if (!heightType && autoHeight && autoHeight.type === _enum.TableAutoHeightType.maxHeight) {
        return undefined;
      }

      return height;
    }
  }, {
    key: "render",
    value: function render() {
      var _this$props = this.props,
          children = _this$props.children,
          lock = _this$props.lock,
          onScroll = _this$props.onScroll;
      var _this$context$tableSt2 = this.context.tableStore,
          prefixCls = _this$context$tableSt2.prefixCls,
          leftLeafColumnsWidth = _this$context$tableSt2.leftLeafColumnsWidth,
          rightLeafColumnsWidth = _this$context$tableSt2.rightLeafColumnsWidth,
          hasFooter = _this$context$tableSt2.hasFooter,
          overflowY = _this$context$tableSt2.overflowY,
          overflowX = _this$context$tableSt2.overflowX;
      var fixedLeft = lock === true || lock === _enum.ColumnLock.left;
      var scrollbar = (0, _measureScrollbar["default"])();
      var hasFooterAndNotLock = !lock && hasFooter && overflowX && scrollbar;
      var height = this.getHeightStyle();

      var tableBody = _react["default"].createElement("div", {
        ref: this.saveRef,
        className: "".concat(prefixCls, "-body"),
        style: {
          height: (0, _UnitConvertor.pxToRem)(hasFooterAndNotLock && height !== undefined ? height + scrollbar : height),
          marginBottom: hasFooterAndNotLock ? (0, _UnitConvertor.pxToRem)(-scrollbar) : undefined,
          width: fixedLeft ? (0, _UnitConvertor.pxToRem)(leftLeafColumnsWidth + (scrollbar || 20)) : lock === _enum.ColumnLock.right ? (0, _UnitConvertor.pxToRem)(rightLeafColumnsWidth - 1 + (overflowY ? scrollbar : 0)) : undefined,
          marginLeft: lock === _enum.ColumnLock.right ? (0, _UnitConvertor.pxToRem)(1) : undefined
        },
        onScroll: onScroll
      }, children);

      if (fixedLeft) {
        return _react["default"].createElement("div", {
          style: {
            width: (0, _UnitConvertor.pxToRem)(leftLeafColumnsWidth),
            overflow: 'hidden'
          }
        }, tableBody);
      }

      return tableBody;
    }
  }]);
  return TableBody;
}(_react.Component);

TableBody.displayName = 'TableBody';
TableBody.contextType = _TableContext["default"];
(0, _tslib.__decorate)([_autobind["default"]], TableBody.prototype, "saveRef", null);
TableBody = (0, _tslib.__decorate)([_mobxReact.observer], TableBody);
var _default = TableBody;
exports["default"] = _default;
//# sourceMappingURL=TableBody.js.map